| Okmulgee to Argostoli | 5,922.08 mi (9,530.67 km) |
| Okmulgee to Argyroupoli | 6,062.70 mi (9,756.98 km) |
| Okmulgee to Arta | 5,894.76 mi (9,486.70 km) |
| Okmulgee to Artemida | 6,069.05 mi (9,767.19 km) |
| Okmulgee to Aspropyrgos | 6,048.14 mi (9,733.54 km) |
| Okmulgee to Athens | 6,057.74 mi (9,749.00 km) |
| Okmulgee to Chaidari | 6,053.15 mi (9,741.60 km) |
| Okmulgee to Chalandri | 6,058.92 mi (9,750.89 km) |
| Okmulgee to Chalkida | 6,029.27 mi (9,703.17 km) |
| Okmulgee to Chania | 6,189.90 mi (9,961.68 km) |
| Okmulgee to Chios | 6,129.81 mi (9,864.98 km) |
| Okmulgee to Cholargos | 6,059.74 mi (9,752.20 km) |
| Okmulgee to Chrysoupoli | 5,946.94 mi (9,570.68 km) |
| Okmulgee to Dafni | 6,059.62 mi (9,752.01 km) |
| Okmulgee to Diavata | 5,893.23 mi (9,484.23 km) |
